Home / 4,382,272.53-6,603,321.02-3,601,054.26

Finding the Fourth Proportional to 4,382,272.53, 6,603,321.02 and 3,601,054.26

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Solution

The fourth proportional to 4,382,272.53, 6,603,321.02 and 3,601,054.26 is: 5,426,161.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382,272.53 : 6,603,321.02 = 3,601,054.26 : x
  2. Step 2: Convert to fraction form
    4,382,272.53/6,603,321.02 = 3,601,054.26/x
  3. Step 3: Cross multiply
    4,382,272.53x = 6,603,321.02 × 3,601,054.26
  4. Step 4: Simplify right side
    4,382,272.53x = 23,778,917,271,213.27
  5. Step 5: Solve for x
    x = 23,778,917,271,213.27/4,382,272.53
  6. Step 6: Final answer
    x = 5,426,161.22

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.